iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount 1891258 Small sensor and probe tip

Small sensor and probe tip permit leak checking in tighter places

343812425A White-Rodgers: 36C03U400

gas and draft pressure

American Valve CondensateRx Condensate Neutralizer Kit

6-foot (2m) drop

iO HVAC Controls MD-1808-BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom-Mount 1891258 Small sensor and probe tipiO HVAC Controls MD 1808 BM 18" x 8" Rectangular 2 Position Zone Damper, Bottom Mount Products typically ship within 1 business day. The MD Series rectangular dampers are extruded aluminum parallel blade dampers complete with a 3 wire, 24 volt, Power Close, Power Open actuator. These dampers are perfect for use with our ESP 400 Static Pressure Control Module and all of our residential zoning systems. These dampers are shipped complete and ready for